April 20th – 30th, 2017 – State & County Sales Tax.Most states are due on the 20th of the month but some are the 25th or even the 30th. Please check with your State Department of Revenue for your state’s specific date. If you are on a quarterly schedule, your sales tax is due for Jan – Mar 2017.

April 30th, 2017 – Federal Employment Taxes (Form 941)Note: You should be remitting your payroll taxes on a semi-weekly or monthly deposit schedule which means you only have to file Form 941 and nothing should be due other than the form.